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Masoneilan SVI II AP Installation and Maintenance ... - GE Energy

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VIEW ERR Diagnostics Messages<br />

Using the Digital Interfaces<br />

Table 11<br />

Error Messages<br />

LCD Description Action Cause<br />

RESET<br />

Reset occurred due to comm<strong>and</strong> or power up. Always<br />

present after power up.<br />

Warning<br />

Normal operation<br />

on power up<br />

always sets<br />

RESET. RESET is<br />

sent by HART<br />

communications.<br />

Use CLEAR ERR<br />

to remove warning<br />

LOW<br />

POWER<br />

Input current < 3.6 mA<br />

Takes the device<br />

to low power<br />

ACT ERR Positioner unable to position a valve normally Warning<br />

AIR LOW<br />

Supply pressure option is configured <strong>and</strong> supply<br />

pressure is < 10 psi (.69 bar, 69 kPa). Otherwise I/P<br />

pressure is below 0.8 psi (.05 bar, 5.5 kPa)<br />

Warning<br />

Mechanical or<br />

pneumatic problem<br />

POS ERR<br />

The position error exceeds configured limit for more<br />

than configured time<br />

Warning after T1<br />

<strong>and</strong> Failsafe<br />

Pneumatic/<br />

mechanical,<br />

configuration,<br />

loose magnet<br />

KEYBOARD LCD/Button Failure Warning Damaged buttons<br />

or LCD electronics<br />

MARGN<br />

PWR<br />

Input signal is insufficient to proceed<br />

CALIB ERR Calibrate failed Warning Invalid values for<br />

current calibration<br />

<strong>and</strong> input range by<br />

HART comm<strong>and</strong>s<br />

STOP ERR Calibration error. Find STOPS was unsuccessful. Warning Configuration,<br />

calibration<br />

TUNE ERR Auto tune failed Warning Mechanical or<br />

pneumatic problem<br />

causes tuning<br />

failure<br />

STD DIAG A st<strong>and</strong>ard diagnostic procedure failed to complete Warning Pneumatic /<br />

mechanical,<br />

configuration<br />

85

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